14.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Rome Tor VergataIT2.7k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT2.4k papers
- Centre National de la Recherche ScientifiqueFR2.4k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT2.2k papers
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19 papers · 1 filter
Anomalous couplings for D-branes and O-planes
Jose F. Morales, Claudio A. Scrucca, Marco Serone
We study anomalous Wess-Zumino couplings of D-branes and O-planes in a general background and derive them from a direct string computation by factorizing in the RR channel various…
Partial breaking of supersymmetry, open strings and M-theory
I. Antoniadis, G. D'Appollonio, E. Dudas +1
We study total and partial supersymmetry breaking by freely acting orbifolds, or equivalently by Scherk-Schwarz compactifications, in type I string theory. In particular, we descri…
Multiscale velocity correlation in turbulence: experiments, numerical simulations, synthetic signals
R. Benzi, L. Biferale, G. Ruiz-Chavarria +2
Multiscale correlation functions in high Reynolds number experimental turbulence, numerical simulations and synthetic signals are investigated. Fusion Rules predictions as they ari…
Light-Baryon Spectroscopy and the Electromagnetic Form Factors in the Quark Model
F. Cardarelli, E. Pace, G. Salme' +1
The momentum distributions of the constituent quarks inside the nucleon and the prominent electroproduced nucleon resonances are investigated in the two most sophisticated, availab…
B-parameters for SUSY Operators
C. R. Allton, L. Conti, A. Donini +5
We present the first lattice measurement, using Non Perturbative Renormalization Method, of the B-parameters of the dimension-six four-fermion operators relevant for the supersymme…
Gauge Zero-Modes on ALE Manifolds
Cristiano Carpi, Francesco Fucito
In this paper we find the general (i.e. valid for arbitrary values of the winding number) form of the gauge zero-modes, in the adjoint representation, for theories living on manifo…
Quark masses and the chiral condensate with a non-perturbative renormalization procedure
V. Gimenez, L. Giusti, F. Rapuano +2
We determine the quark masses and the chiral condensate in the MSbar scheme at NNLO from Lattice QCD in the quenched approximation at beta=6.0, beta=6.2 and beta=6.4 using both the…
Non-perturbative running of the average momentum of non-singlet parton densities
M. Guagnelli, K. Jansen, R. Petronzio
We determine non-perturbatively the anomalous dimensions of the second moment of non-singlet parton densities from a continuum extrapolation of results computed in quenched lattice…
Moments of parton evolution probabilities on the lattice within the Schroedinger functional scheme
A. Bucarelli, F. Palombi, R. Petronzio +1
We define, within the Schroedinger functional scheme (SF), the matrix elements of the twist-2 operators corresponding to the first two moments of non-singlet parton densities. We p…
Delta M_K and epsilon_K in SUSY at the Next-to-Leading order
M. Ciuchini, L. Conti, A. Donini +10
We perform a Next-to-Leading order analysis of Delta S=2 processes beyond the Standard Model. Combining the recently computed NLO anomalous dimensions and the B parameters of the m…
Testing for New Physics with Low-Energy Anti-Neutrino Sources: LAMA as a Case Study
I. Barabanov, P. Belli, R. Bernabei +5
Some electroweak models with extended neutral currents, such as those based on the group, lead to an increase of the scattering cross section at energies below 100…
Electromagnetic and weak current operators for interacting systems within the front-form dynamics
F. M. Lev, E. Pace, G. Salme`
Electromagnetic and weak current operators for interacting systems should properly commute with the Poincaré generators and satisfy Hermiticity. The electromagnetic current should…
The QCD Chiral Condensate from the Lattice
L. Giusti, F. Rapuano, M. Talevi +1
We determine the chiral condensate from simulations of quenched lattice QCD with Wilson fermions. Our measurements have been obtained with high statistics at three values of the ga…
Intermittency and structure functions in channel flow turbulence
F. Toschi, G. Amati, S. Succi +2
We present a study of intermittency in a turbulent channel flow. Scaling exponents of longitudinal streamwise structure functions, , are used as quantitative indicators o…
B-parameters for DeltaS = 2 Supersymmetric Operators
C. R. Allton, L. Conti, A. Donini +5
We present a calculation of the matrix elements of the most general set of DeltaS=2 dimension-six four-fermion operators. The values of the matrix elements are given in terms of th…
Gravitational Wave Radiation from Compact Binary Systems in the Jordan-Brans-Dicke Theory
M. Brunetti, E. Coccia, V. Fafone +1
In this paper we analyze the signal emitted by a compact binary system in the Jordan-Brans-Dicke theory. We compute the scalar and tensor components of the power radiated by the so…
Comparison of Improved and Unimproved Quenched Hadron Spectroscopy
A. Cucchieri, T. Mendes, R. Petronzio
We make a comparison between our quenched-hadron-spectroscopy results for the non-perturbatively-improved Wilson action and the corresponding unimproved case, at beta=6.2 on the sa…
Deep inelastic scattering and final state interaction in an exactly solvable relativistic model
E. Pace, G. Salme`, F. M. Lev
In the theory of deep inelastic scattering (DIS) the final state interaction (FSI) between the struck quark and the remnants of the target is usually assumed to be negligible in th…
Multiscale velocity correlations in turbulence
R. Benzi, L. Biferale, F. Toschi
Multiscale correlation functions in high Reynolds number experimental turbulence and synthetic signals are investigated. Fusion Rules predictions as they arise from multiplicative,…